Cheapest one-way flights from Frankfurt to Helsinki in December from 119€

Best time to book flights for Frankfurt (FRA) to Helsinki (HEL) flights at AirHint

AirHint found the following cheapest one-way flights from Frankfurt (FRA) to Helsinki (HEL) in December 2025 (see full year).

One-Way flights

13 Dec Finnair direct
31 Dec Ryanair
22 Dec airBaltic
31 Dec Finnair direct
20 Dec Finnair direct
22 Dec Finnair direct

Also check the deals for return flights from Frankfurt to Helsinki in December.

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

Book a cheap hotel in Helsinki

Cheap car rent in Helsinki